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SG113022A1 - Hinged tooth - Google Patents

Hinged tooth

Info

Publication number
SG113022A1
SG113022A1 SG200407755A SG200407755A SG113022A1 SG 113022 A1 SG113022 A1 SG 113022A1 SG 200407755 A SG200407755 A SG 200407755A SG 200407755 A SG200407755 A SG 200407755A SG 113022 A1 SG113022 A1 SG 113022A1
Authority
SG
Singapore
Prior art keywords
pivot bearing
tooth
cutting
support
steering arm
Prior art date
Application number
SG200407755A
Inventor
Maximilian Michael Arzberger
Ignaz Anton Seitle
Ludwig Huber
Original Assignee
Bauer Maschinen Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bauer Maschinen Gmbh filed Critical Bauer Maschinen Gmbh
Publication of SG113022A1 publication Critical patent/SG113022A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • E02F3/205—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/909—Cutter assemblage or cutter element therefor [e.g., chain saw chain]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Hinges (AREA)
  • Gears, Cams (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Milling Processes (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)

Abstract

The tooth (10) includes a pivot bearing (12) which pivotally supports a pivot pin on a cutting wheel hub. A cutting tooth support (20) and a steering arm (30) extend from the pivot bearing, to opposite directions. The pivot bearing, the cutting tooth support, and the steering arm are designed as a one-piece support. Independent claims are also included for the following: (A) a cutting wheel; and (B) a trench cutter.
SG200407755A 2003-12-23 2004-12-22 Hinged tooth SG113022A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003160910 DE10360910B3 (en) 2003-12-23 2003-12-23 hinged tooth

Publications (1)

Publication Number Publication Date
SG113022A1 true SG113022A1 (en) 2005-07-28

Family

ID=34530376

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200407755A SG113022A1 (en) 2003-12-23 2004-12-22 Hinged tooth

Country Status (12)

Country Link
US (1) US7278228B2 (en)
EP (1) EP1548192B1 (en)
JP (1) JP4046725B2 (en)
KR (1) KR100660398B1 (en)
CN (1) CN100385079C (en)
AT (1) ATE400707T1 (en)
CA (1) CA2489825C (en)
DE (2) DE10360910B3 (en)
ES (1) ES2308092T3 (en)
PL (1) PL1548192T3 (en)
RU (1) RU2292425C2 (en)
SG (1) SG113022A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1400429B1 (en) 2009-12-15 2013-05-31 Soilmec Spa TOOL FOR THIN DIAPHRAGMENTS.
EP2378002B1 (en) * 2010-04-16 2013-07-17 BAUER Maschinen GmbH Machining device for producing vertical slits in the ground
US9790742B2 (en) 2013-08-27 2017-10-17 Bauer Spezialtiefbau Gmbh Drilling apparatus and method for drilling
CN105625439B (en) * 2014-10-28 2018-09-04 徐工集团工程机械股份有限公司 The milling wheel and slotter of tooth are swung with radial type
CN110158693B (en) * 2019-05-23 2024-03-01 江苏徐工工程机械研究院有限公司 Milling cutter tooth assembly and double-wheel milling wheel
DE102019135781A1 (en) * 2019-12-23 2021-06-24 Marcus Burg Folding tooth for a milling wheel
EP4311881B1 (en) 2022-07-27 2025-04-02 BAUER Maschinen GmbH Cutting wheel for a trench wall cutter and method for the conversion of a cutting wheel
ES2993575T3 (en) * 2022-07-28 2025-01-02 Bauer Maschinen Gmbh Slurry wall cutter and method for creating a milled slot in the ground
DE102022131161A1 (en) * 2022-11-24 2024-05-29 Liebherr-Werk Nenzing Gmbh Diaphragm wall cutter
DE102022131341A1 (en) * 2022-11-28 2024-05-29 Liebherr-Werk Nenzing Gmbh Diaphragm wall cutter

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279856A (en) * 1963-11-18 1966-10-18 Westinghouse Air Brake Co Core breaker for ripper type miner
US3290099A (en) * 1963-11-22 1966-12-06 Westinghouse Air Brake Co Core cutters for ripper type miners
FR2295179A1 (en) 1974-12-19 1976-07-16 Marais Jacques Trench cutter wheel with removable cutters - has cutters mounted on curved T-section shoes joined to wheel rim
US4391472A (en) * 1980-10-17 1983-07-05 The Cincinnati Mine Machinery Company Core eliminator for mining, road working or earth moving machinery
SU1010217A1 (en) * 1982-01-04 1983-04-07 Горьковский Ордена Трудового Красного Знамени Политехнический Институт Им.А.А.Жданова Working member of earth-moving machine
SU1086152A1 (en) * 1983-02-15 1984-04-15 Подмосковный Научно-Исследовательский И Проектно-Конструкторский Угольный Институт Working member of coal cutter-loader
DE3519774A1 (en) * 1985-06-03 1986-12-04 Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen MILLING DEVICE FOR A SLOT WALL MILLING
DE3715977A1 (en) * 1987-05-13 1988-12-01 Bauer Spezialtiefbau ROOM DEVICE
WO1989000631A1 (en) * 1987-07-22 1989-01-26 Alfred Hackmack Rock excavating shovel
CN2034184U (en) * 1987-11-12 1989-03-15 江西省农业机械研究所 Shovelling blade fixation device for trench digger
US4794888A (en) 1988-01-04 1989-01-03 Brunswick Corporation Fuel puddle suction system for fuel injected engine
ATE129308T1 (en) * 1989-01-25 1995-11-15 Foundation Techn Ltd CUTTING DEVICE.
DE3926976C2 (en) * 1989-08-16 1995-02-02 Hochtief Ag Hoch Tiefbauten Device for introducing a substantially vertical bottom slot
DE3926978C1 (en) 1989-08-16 1990-07-19 Goldbach Gmbh, Holz-, Kunststoff- Und Metallverarbeitung, 8758 Goldbach, De Height-adjustable flooring support - comprises two coaxially rotating parts which rest on one another and whose surfaces are held by stop faces
FR2805552B1 (en) * 2000-02-29 2002-07-05 Spie Fond S TOOL FOR HAVING TRENCHES IN THE SOIL AND MACHINE SUCH AS A STRAWBERRY EXCAVATOR (S) COMPRISING SUCH A TOOL
RU2196203C1 (en) * 2001-12-11 2003-01-10 Закрытое акционерное общество "Мостинжстрой" Method of installing mounted equipment of berkut drill-pile driver
DE60206355D1 (en) * 2002-04-05 2006-02-09 Spie Fond S Cergy Pontoise Milling wheel and trench cutter comprising at least two cutting wheels

Also Published As

Publication number Publication date
DE10360910B3 (en) 2005-09-15
CN100385079C (en) 2008-04-30
RU2292425C2 (en) 2007-01-27
JP2005180173A (en) 2005-07-07
ES2308092T3 (en) 2008-12-01
PL1548192T3 (en) 2008-12-31
KR100660398B1 (en) 2006-12-26
CA2489825C (en) 2008-07-15
HK1080525A1 (en) 2006-04-28
US20050132620A1 (en) 2005-06-23
CA2489825A1 (en) 2005-06-23
RU2004136900A (en) 2006-05-27
ATE400707T1 (en) 2008-07-15
CN1641116A (en) 2005-07-20
DE502004007544D1 (en) 2008-08-21
JP4046725B2 (en) 2008-02-13
EP1548192A1 (en) 2005-06-29
KR20050065316A (en) 2005-06-29
EP1548192B1 (en) 2008-07-09
US7278228B2 (en) 2007-10-09

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